Perhaps you should try some spelling variations:
4.2 developpement » 4.2 development, de developpement, le developpement
de communication » mobile communication, online communication
inflation rates » inflation rate
developpement l » developpement il, developpement la, developpement de
technologie de » technologies de, technologie der, technologie die
de inflation » der inflation, die inflation, d inflation
l afrique » en afrique
whose de » whose side, jose de, dose de

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologie de inflation rates whose de communication costs 4.2 developpement l afrique.*.